.tool_bar {
  width: 50px;
  height: auto;
  position: fixed;
  right: 20px;
  top: 500px;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.08);
  .collection {
    width: 100%;
    height: 60px;
    background-image: url("../../../image/home_page/toolbar/collection.png");
    background-size: 100% 100%;
  }
  .collection:hover {
    background-image: url("../../../image/home_page/toolbar/collection_hover.png");
  }
  .member {
    width: 100%;
    height: 60px;
    background-image: url("../../../image/home_page/toolbar/member.jpg");
    background-size: 100% 100%;
    position: relative;
    .member_tip {
      background-color: #000;
      border-radius: 5px;
      bottom: 10px;
      color: #fff;
      display: none;
      font-size: 15px;
      height: 45px;
      line-height: 45px;
      opacity: 0.8;
      position: absolute;
      right: 60px;
      text-align: center;
      width: 145px;
      z-index: 1;
    }
  }
  .member:hover {
    .member_tip {
      display: block;
    }
  }
  .buy {
    width: 100%;
    height: 60px;
    background-image: url("../../../image/home_page/toolbar/buy.jpg");
    background-size: 100% 100%;
    position: relative;
    .buy_popup {
      width: 320px;
      height: 400px;
      position: absolute;
      right: 70px;
      bottom: -60px;
      border-radius: 15px;
      overflow: hidden;
      background-color: white;
      background-image: url("../../../image/home_page/toolbar/buy/back_img.png");
      background-size: 100% 250px;
      background-repeat: no-repeat;
      display: flex;
      justify-content: space-evenly;
      align-items: center;
      flex-direction: column;
      .avatar {
        width: 75px;
        height: 75px;
        border: 1px solid white;
        border-radius: 50%;
        overflow: hidden;
        padding: 3px;
        img {
          width: 100%;
          height: 100%;
          border-radius: 50%;
        }
      }
      .text_1 {
        font-size: 20px;
        font-weight: bold;
        color: white;
      }
      .text_2 {
        color: white;
        font-size: 16px;
      }
      .code {
        width: 150px;
        height: 150px;
        border-radius: 10px;
        overflow: hidden;
        border: 2px solid black;
        img {
          width: 100%;
          height: 100%;
        }
      }
      .text_3 {
        font-size: 16px;
        color: #838383;
      }
    }
  }
  .help {
    width: 100%;
    height: 60px;
    background-image: url("../../../image/home_page/toolbar/help.jpg");
    background-size: 100% 100%;
  }
  .customer {
    width: 100%;
    height: 60px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-direction: column;
    > .icon {
      width: 30px;
      height: 30px;
      img {
        width: 100%;
        height: 100%;
      }
    }
    > .text {
      font-size: 15px;
    }
  }
  .opinion {
    width: 100%;
    height: 60px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-direction: column;
    > .icon {
      width: 25px;
      height: 25px;
      img {
        width: 100%;
        height: 100%;
      }
    }
    > .text {
      font-size: 15px;
    }
  }
  .back_top {
    width: 100%;
    height: 70px;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    flex-direction: column;
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
    > .icon {
      width: 20px;
      height: 20px;
      img {
        width: 100%;
        height: 100%;
      }
    }
    > .text {
      font-size: 15px;
    }
  }
}
